Plastic for tooling 

 - Lafayette :   S.I.E,  1969  
<br/><br/><label>Standard No.: </label>3330 
<br/><br/><label>Subjects--Topical Terms: </label><br/>PLASTICOS<br/>MATERIALES DE CONSTRUCCION<br/>SEMINARIOS
<br/><br/><label>Universal Decimal Class. No.: </label>691.17